fix(js/plugins/anthropic): add model name map for older models #3874
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pavelgj
approved these changes
Dec 5, 2025
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Problem: Short model names like anthropic/claude-3-5-haiku didn't work because the Anthropic API requires full versioned names for Claude 3.x models (e.g. claude-3-5-haiku-20241022), while Claude 4.x models accept short aliases.
Solution: Added a MODEL_VERSION_MAP in src/models.ts that maps Claude 3.x short names to their full API model IDs
Also adds a live test setup for the plugin.
fixes #3876